package Day004.ZuoYe01;

public class Test06 {
    public static void main(String[] args) {

        System.out.println(Math.pow(3,5)); // 243.0

        System.out.println(Math.ceil(3.2)); // 4.0

        System.out.println(Math.floor(3.8)); // 3.0

        System.out.println(Math.round(5.6)); //6
    }
}
